Base | Representation |
---|---|
bin | 10100100111000111… |
… | …001100001110111110 |
3 | 2010010100102221222201 |
4 | 110213013030032332 |
5 | 330311021024042 |
6 | 14100012502114 |
7 | 1412266451110 |
oct | 244707141676 |
9 | 63110387881 |
10 | 22131033022 |
11 | 942743373a |
12 | 435777a93a |
13 | 211903ca17 |
14 | 10dd32d3b0 |
15 | 897db31b7 |
hex | 5271cc3be |
22131033022 has 16 divisors (see below), whose sum is σ = 37991116800. Its totient is φ = 9471677688.
The previous prime is 22131033011. The next prime is 22131033031. The reversal of 22131033022 is 22033013122.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077022 + ... + 1097377.
It is an arithmetic number, because the mean of its divisors is an integer number (2374444800).
Almost surely, 222131033022 is an apocalyptic number.
22131033022 is a deficient number, since it is larger than the sum of its proper divisors (15860083778).
22131033022 is a wasteful number, since it uses less digits than its factorization.
22131033022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2175135.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 22131033022 its reverse (22033013122), we get a palindrome (44164046144).
The spelling of 22131033022 in words is "twenty-two billion, one hundred thirty-one million, thirty-three thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •